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walk-in display coolers

commercial refrigeration

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Walk-in cooler system composition

walk-in cooler system composition Classification and composition of walk-in cooler Classification and composition of walk-in cooler Productive walk-in coolers are classified according to the nature of use: mainly built near food production areas, areas with more concentrated supply of goods, and fishery bases. It is usually an important part of enterprises such as fish processing plants, meat p...

display freezerTIME：2016-08-22
Commercial refrigeration The impact of refrigeration on the environment

Commercial refrigeration The impact of refrigeration on the environment Commercial refrigeration starts from the protection of the environment. The NH3/C02 cascade refrigeration system composed of NH3 and COz was put into operation in the 1990s. It has been widely used in commercial refrigeration, supermarket commercial refrigeration and other food freezing and cold storage fields. The NH3/C02 c...

display freezerTIME：2016-08-22
display cooler Cascade refrigeration cycle

display cooler Cascade refrigeration cycle display cooler Thermal calculation of cascade refrigeration cycle can be calculated separately for the high temperature part and the low temperature part. In the calculation, the cooling capacity of the high temperature part is equal to the condensation heat load of the low temperature part plus the cooling loss. The calculation method is the same as th...

display freezerTIME：2016-08-22
display cases Start-up of cascade refrigerators and expansion vessel

display cases Start-up of cascade refrigerators and expansion vessel display cases Cascade refrigerators must first start the high-temperature stage, when the intermediate temperature is reduced enough to ensure the condensation of the low-temperature stage The low temperature level can be started only when the pressure does not exceed 1.57MPa. If the expansion vessel is connected to the exhaust...

walk-in display coolersTIME：2016-08-22
The scale and classification of display cases

The scale of display cases display cases Large display cases are classified by size: This type of display cases has a refrigerated capacity of 10,000 tons or more, the freezing capacity of production display cases is 120~160t/d, and the freezing of distributive display cases The capacity is 40～80t/d. medium-sized display cases: the refrigerated capacity of this type of display cases is 100...

walk-in display coolersTIME：2016-08-22
The composition of display cooler (1)

The composition of display cooler display cooler, especially the large and medium-sized display cooler is a building group, mainly composed of the main building (main cabinet), other production facilities and auxiliary buildings. is summarized as follows: 1. The main cabinet is mainly composed of the following units. (1) Cooling room: The cooling room is a cabinet room used to cool and pro...

commercial refrigerationTIME：2016-08-22
supermarket refrigerated showcase self-cascade refrigeration cycle

supermarket refrigerated showcase self-cascade refrigeration cycle supermarket refrigerated showcase self-cascade refrigeration system uses mixed working fluids and realizes multi-stage cascade through a single compressor, which can get a 60 The low temperature below ℃ greatly simplifies the refrigeration system. Since the self-cascade refrigeration system has a relatively large working tem...

walk-in display coolersTIME：2016-08-22
walk-in cooler solution thermodynamics of absorption chiller

walk-in cooler solution thermodynamics of absorption chiller walk-in cooler solution thermodynamics of absorption chiller is different from vapor compression chiller, in absorption chiller, The refrigerant is continuously absorbed or released by the liquid solution, and the solution changes in pressure, temperature and concentration during the circulation process, and exchanges heat with the out...

commercial refrigerationTIME：2016-08-22
Composition of commercial refrigeration (2)

Composition of commercial refrigeration (5) Commercial refrigeration Frozen storage room: also known as low-temperature cold storage room, the room temperature is -18～-25℃, the relative humidity is 95%～98%, used for comparison Store frozen food for a long time. In some foreign countries, the temperature of frozen food storage rooms has a tendency to drop to -28～-300℃. Japan also uses the so-call...

display refrigeratorTIME：2016-08-22
supermarket refrigerated showcase refrigeration compressor room and equipment room

supermarket refrigerated showcase refrigeration compressor room and equipment room (1) refrigeration compressor room. It is the main power workshop of the supermarket refrigerated showcase, equipped with refrigeration compressors, intercoolers, regulating stations, instrument panels and matching equipment, etc. At present, most of the domestic refrigeration compressor rooms are set up near the m...

walk-in display coolersTIME：2016-08-22

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